Research Topics



Ink development

  • Solution chemistry
  • Influence on thin film quality


Scalable deposition methods

  • Slot-die Coating
  • Inkjet Printing


Band Gap Tuning

  • Structure/property relationships
  • Higher band gap semiconductors for tandem applications
  • Limits to open circuit voltage in solar cells


In-process Diagnosis

  • Development of spectroscopic tools (collaboration with Lund University and group of T. Unold)   


Hysteresis Analysis

  • Reliable measurement protocols
  • Quantification       


Large Area Thin Films and Solar Cells

  • Analysis with spacial resolution by mapping and imaging methods